Question
The CPU interacts directly with the ______ memory to
perform read or write operation.Solution
The correct answer is B
A train of 250 metres is moving at a speed of 90 km/h. It completely crosses a platform in 45 seconds. What is the platform’s length?
A train of length 360 metres passes a signal post in 18 seconds. Find the time taken by the train to cross a platform of length 240 metres.
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A 750-metre long train takes 15 seconds to cross a pole. If it takes 45 seconds to cross a bridge, then find the length of the bridge.
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A person sees a train passing over 3 km long bridge. The length of the train is half that of bridge if the train clears the bridge in 5 mins. What is th...
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